Class: PDF::TrimDetector::Path

Inherits:

Object

• Object
• PDF::TrimDetector::Path

Defined in:

lib/pdf/trim_detector.rb

Instance Method Summary

• #add_point(x, y) ⇒ Object
• #horizontal? ⇒ Boolean
• #initialize ⇒ Path constructor

  A new instance of Path.

• #start ⇒ Object
• #vertical? ⇒ Boolean

Constructor Details

#initialize ⇒ Path

Returns a new instance of Path.

# File 'lib/pdf/trim_detector.rb', line 131

def initialize
  @points = []
end

Instance Method Details

#add_point(x, y) ⇒ Object

# File 'lib/pdf/trim_detector.rb', line 139

def add_point(x, y)
  @points << Point.new(x, y)
end

#horizontal? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/pdf/trim_detector.rb', line 143

def horizontal?
  @points.size == 2 && y_points.uniq.size == 1
end

#start ⇒ Object

# File 'lib/pdf/trim_detector.rb', line 135

def start
  @points.first
end

#vertical? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/pdf/trim_detector.rb', line 147

def vertical?
  @points.size == 2 && x_points.uniq.size == 1
end